Reynold Xin created SPARK-2177:
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Summary: describe table result contains only one column
Key: SPARK-2177
URL: https://issues.apache.org/jira/browse/SPARK-2177
Project: Spark
Issue Type: Bug
Components: SQL
Reporter: Reynold Xin
Assignee: Yin Huai
{code}
scala> hql("describe src").collect().foreach(println)
[key string None ]
[value string None ]
{code}
The result should contain 3 columns instead of one. This screws up JDBC or even
the downstream consumer of the Scala/Java/Python APIs.
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